Beyond the Boundary (2013)

In the shadowy realms of the supernatural, Beyond the Boundary unfurls a dark fantasy tale of two high school students bearing the weight of their extraordinary and perilous ancestries. Akihito Kanbara, a seemingly ordinary sophomore, harbors a secret life as a half-Youmu, a being of mystic origin, endowed with an inhuman resilience and the ability to heal rapidly from any wound. When he crosses paths with Mirai Kuriyama, a freshman ostracized due to her unique and feared ability to manipulate blood, a heretical power in the spirit world, their lives become irrevocably intertwined. Their fates converge on the precipice of catastrophe as Akihito prevents Mirai from what appears to be a leap from the school rooftop. This chance encounter sparks a series of unsettling events, pulling them deeper into the turbulent undercurrents of their supernatural world. As they grapple with the haunting shadows of their past and the chilling realities of their present, they discover shared pain, unexpected camaraderie, and a commonality that transcends their differences. The duo must navigate the treacherous landscape of their unusual lives, balancing schoolwork with their inherited supernatural abilities. As they learn to harness their powers and confront their fears, a looming threat emerges from the depths, eclipsing their individual strengths. Bound together by fate and driven by a shared purpose, Akihito and Mirai must face a formidable adversary that challenges their existence and threatens their world. Beyond the Boundary is the enthralling saga of two extraordinary teenagers, their struggle with their extraordinary abilities, and the shared destiny that propels them into an epic battle against a formidable darkness, testing not only their powers but the strength of their newfound bond.

Beyond the Boundary is an action show featuring Ayako Kawasumi and created by Taichi Ishidate.

Beyond the Boundary is currently streaming for free (ad-supported) on Spectrum On Demand and it's also available on HiDive and fuboTV.

It is also possible to buy Beyond the Boundary on Amazon Video.